Update to Expat 1.95.7; there are no changes to the Expat sources.
diff --git a/Modules/expat/winconfig.h b/Modules/expat/winconfig.h
index 77b1ece..c1b791d 100644
--- a/Modules/expat/winconfig.h
+++ b/Modules/expat/winconfig.h
@@ -5,8 +5,6 @@
 ** This is free software. You are permitted to copy, distribute, or modify
 ** it under the terms of the MIT/X license (contained in the COPYING file
 ** with this distribution.)
-**
-**
 */
 
 #ifndef WINCONFIG_H
@@ -21,7 +19,12 @@
 
 #define XML_NS 1
 #define XML_DTD 1
-#define XML_BYTE_ORDER 12
 #define XML_CONTEXT_BYTES 1024
 
+/* we will assume all Windows platforms are little endian */
+#define BYTEORDER 1234
+
+/* Windows has memmove() available. */
+#define HAVE_MEMMOVE
+
 #endif /* ndef WINCONFIG_H */